I don't know if there is an area on the forum for this, but my question is about weight. I have recently seen a dietitian who wants me to gain weight ( I am 5'4" and 6st 10lb.) I lost a few pounds over the recent weeks during menses and bad IBS. I struggle to eat fats without difficulty due to IBS and also GERD. Can anybody give me some help on how to gain some weight with this condition?